/* ============================================
   FIADOS — UX/5 Visual Improvements
   Professional, modern, sober POS/minimarket aesthetic
   ============================================ */

/* ---------- FIADOS PANEL ---------- */
#fiadosPanel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
}

#fiadosPanel .history-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
  gap: var(--space-3);
}

#fiadosPanel .history-panel-head h3 {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--font-lg);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}

#fiadosPanel .history-panel-head h3 svg {
  color: var(--color-electric-blue);
}

.history-panel-subtitle {
  font-family: var(--font-ui);
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
  margin: var(--space-1) 0 0;
  max-width: 500px;
}

/* ---------- FIADOS SEARCH ---------- */
.fiados-search-wrapper {
  width: 100%;
  margin: var(--space-3) 0;
}

.fiados-search {
  width: 100%;
  min-height: var(--control-h-lg);
  padding: var(--space-2) var(--space-3) var(--space-2) var(--space-10);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-ui);
  font-size: var(--font-base);
  outline: none;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%23707070' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: var(--space-3) center;
}

.fiados-search:focus {
  border-color: var(--color-electric-blue);
  box-shadow: var(--ring-focus);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%230077FF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E");
}

.fiados-search::placeholder {
  color: var(--color-text-placeholder);
}

/* ---------- FIADOS SUMMARY ---------- */
.fiados-summary {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding: var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.fiados-summary-chip {
  display: inline-flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  min-width: 140px;
  flex: 1;
}

.fiados-summary-label {
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 700;
}

.fiados-summary-value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--font-xl);
  color: var(--color-text-primary);
}

.fiados-summary-chip.pending .fiados-summary-value {
  color: var(--color-warning);
}

.fiados-summary-chip.overdue .fiados-summary-value {
  color: var(--color-error);
}

.fiados-summary-chip.clients .fiados-summary-value {
  color: var(--color-electric-blue);
}

.fiados-summary-chip.paid .fiados-summary-value {
  color: var(--color-success-green);
}

/* ---------- FIADOS ACCOUNT CARD ---------- */
.fiado-account {
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-fast);
}

.fiado-account:last-child {
  border-bottom: none;
}

.fiado-account:hover {
  background: var(--color-surface-hover);
}

.fiado-account .history-item {
  border-bottom: none;
  cursor: pointer;
  padding: var(--space-3) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.fiado-main {
  flex: 1;
  min-width: 0;
}

.fiado-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-1);
  flex-wrap: wrap;
}

.fiado-name-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
  flex: 1;
}

.fiado-chevron {
  display: inline-flex;
  transition: transform 0.15s ease;
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.fiado-chevron .icon {
  font-size: 14px;
}

.fiado-account.expanded .fiado-chevron {
  transform: rotate(90deg);
}

.fiado-name {
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: var(--font-base);
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.fiado-balance {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--font-lg);
  color: var(--color-warning);
  white-space: nowrap;
  flex-shrink: 0;
}

.fiado-account.fiado-pagada .fiado-balance {
  color: var(--color-success-green);
}

.fiado-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

.fiado-phone {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.fiado-status-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

.fiado-status-badge.pendiente {
  background: var(--color-warning-bg);
  color: var(--color-warning);
  border: 1px solid var(--color-warning-border);
}

.fiado-status-badge.pagada {
  background: var(--color-success-bg);
  color: var(--color-success-green);
  border: 1px solid var(--color-success-border);
}

.fiado-status-badge.vencida {
  background: var(--color-error-bg);
  color: var(--color-error);
  border: 1px solid var(--color-error-border);
}

.fiado-overdue-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  background: var(--color-error);
  border-radius: var(--radius-pill);
  padding: 2px 7px;
  display: inline-block;
  vertical-align: middle;
  margin-left: var(--space-2);
}

.fiado-actions {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-shrink: 0;
}

.fiado-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  min-height: 40px;
  padding: var(--space-1) var(--space-2);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-normal), border-color var(--transition-normal), color var(--transition-normal), box-shadow var(--transition-normal);
}

.fiado-action-btn svg {
  font-size: 16px;
}

.fiado-action-btn.remind {
  background: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-text-secondary);
}

.fiado-action-btn.remind:hover {
  background: var(--color-electric-blue);
  border-color: var(--color-electric-blue);
  color: #fff;
}

.fiado-action-btn.pay {
  background: var(--color-warning);
  border-color: var(--color-warning);
  color: #fff;
}

.fiado-action-btn.pay:hover {
  background: var(--color-warning);
  opacity: 0.9;
  box-shadow: var(--shadow-sm);
}

/* ---------- FIADOS DETAIL (expanded) ---------- */
.fiado-detail {
  padding: var(--space-3) 0 var(--space-3) calc(var(--space-2) + 24px);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  border-top: 1px dashed var(--color-border);
  margin-top: var(--space-2);
  padding-top: var(--space-3);
}

.fiado-move {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: var(--font-sm);
  padding: var(--space-2) var(--space-3);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  gap: var(--space-3);
}

.fiado-move-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.fiado-move-date {
  color: var(--color-text-muted);
  font-size: var(--font-xs);
}

.fiado-move-note {
  color: var(--color-text-secondary);
  font-weight: 500;
}

.fiado-move-amount {
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}

.fiado-move-amount.cargo {
  color: var(--color-error);
}

.fiado-move-amount.pago {
  color: var(--color-success-green);
}

/* ---------- FIADOS EMPTY STATE ---------- */
.fiados-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-10) var(--space-6);
  text-align: center;
  color: var(--color-text-muted);
}

.fiados-empty-icon {
  font-size: 48px;
  color: var(--color-text-muted);
  opacity: 0.5;
}

.fiados-empty-title {
  font-family: var(--font-mono);
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--color-text-secondary);
  margin: 0;
}

.fiados-empty-subtitle {
  font-family: var(--font-ui);
  font-size: var(--font-sm);
  color: var(--color-text-muted);
  margin: 0;
  max-width: 320px;
}

/* ---------- RESPONSIVE FIADOS ---------- */
@media (max-width: 640px) {
  #fiadosPanel {
    padding: var(--space-4);
  }
  
  #fiadosPanel .history-panel-head h3 {
    font-size: var(--font-base);
  }
  
  .history-panel-subtitle {
    font-size: var(--font-xs);
  }
  
  .fiados-search {
    min-height: var(--control-h-md);
    font-size: var(--font-sm);
  }
  
  .fiados-summary {
    flex-direction: column;
    padding: var(--space-3);
  }
  
  .fiados-summary-chip {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    min-width: 0;
  }
  
  .fiado-header-row {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }
  
  .fiado-balance {
    font-size: var(--font-base);
  }
  
  .fiado-meta {
    font-size: 10px;
  }
  
  .fiado-action-btn {
    min-width: 44px;
    min-height: 44px;
  }
  
  .fiado-detail {
    padding-left: var(--space-2);
  }
  
  .fiado-move {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-1);
  }
}

  /* ---------- DAY SUMMARY (cierre de caja) ---------- */
  .day-summary{
    background:var(--warm-card); border:1px solid var(--paper-line); border-radius:var(--radius-md);
    padding:14px 16px; margin-bottom:14px; display:flex; flex-direction:column; gap:10px;
  }
  .day-summary-head{
    font-family:var(--font-mono); font-size:11px; letter-spacing:0.1em;
    color:var(--paper-fade); text-transform:uppercase;
  }
  .day-summary-total{
    display:flex; justify-content:space-between; align-items:baseline;
    font-family:var(--font-mono);
  }
  .day-summary-total span:first-child{ font-size:12px; letter-spacing:0.08em; color:var(--paper-ink); font-weight:700; }
  .day-summary-total span:last-child{ font-size:24px; font-weight:700; color:var(--felt); }
  .day-summary-breakdown{ display:flex; flex-wrap:wrap; gap:8px; }
  .day-summary-chip{
    flex:1; min-width:110px; background:var(--paper); border:1px solid var(--paper-line);
    border-radius:var(--radius-sm); padding:8px 10px; font-family:var(--font-ui);
  }
  .day-summary-chip .dsc-label{
    font-family:var(--font-mono); font-size:10px; letter-spacing:0.06em;
    color:var(--paper-fade); text-transform:uppercase; display:block; margin-bottom:2px;
  }
  .day-summary-chip .dsc-amount{ font-family:var(--font-mono); font-weight:700; font-size:14px; color:var(--paper-ink); }
  .day-summary-chip.dsc-efectivo .dsc-amount{ color:var(--felt); }
  .day-summary-chip.dsc-yape .dsc-amount{ color:var(--yape); }
  .day-summary-chip.dsc-fiado .dsc-amount{ color:var(--fiado); }
  .day-summary-empty{
    font-family:var(--font-mono); font-size:11px; color:var(--paper-fade);
  }

  /* ---------- D4.1 accesibilidad + estados del historial ---------- */
  #exportHistoryBtn, #undoLastSaleBtn, #clearHistoryBtn{ min-height:var(--control-h-md); padding:8px 14px; }
  .key-share-hist, .key-img-hist{ min-width:44px; min-height:var(--control-h-md); }
  .history-banner{
    background:var(--warm-card); border:1px dashed var(--paper-line); border-radius:var(--radius-sm);
    color:var(--paper-fade); font-family:var(--font-ui); font-size:12px;
    padding:9px 12px; margin-bottom:12px;
  }
  .history-loading{
    font-family:var(--font-mono); font-size:12px; color:var(--paper-fade);
    padding:14px 0; text-align:center;
  }

  /* ---------- D4.2 búsqueda en historial ---------- */
  .history-search{
    position:relative; display:flex; align-items:center; margin-bottom:8px;
  }
  .history-search-input{
    width:100%; height:44px; border:1px solid var(--paper-line); border-radius:var(--radius-md);
    padding:0 48px 0 14px; font-family:var(--font-ui); font-size:13px;
    color:var(--paper-ink); background:var(--graphite-light); outline:none;
  }
  .history-search-input:focus{ border-color:var(--color-electric-blue); box-shadow:var(--ring-focus); }
  .history-search-clear{
    position:absolute; right:2px; top:0; width:44px; height:44px; border:none;
    background:transparent; color:var(--paper-fade); font-size:20px; line-height:1;
    border-radius:var(--radius-md); cursor:pointer;
    display:inline-flex; align-items:center; justify-content:center;
  }
  .history-search-clear:hover{ background:var(--paper-line); color:var(--paper-ink); }
  .history-result-info{
    font-family:var(--font-mono); font-size:11px; color:var(--paper-fade);
    margin:2px 0 10px;
  }

  /* ---------- D4.3 filtros del historial ---------- */
  .history-filters{
    display:flex; gap:8px; align-items:center; flex-wrap:wrap; margin-bottom:8px;
  }
  .history-filter-select{
    height:44px; border:1px solid var(--paper-line); border-radius:var(--radius-md);
    padding:0 10px; font-family:var(--font-ui); font-size:13px; color:var(--paper-ink);
    background:var(--graphite-light); outline:none; flex:1 1 140px; min-width:0; cursor:pointer;
  }
  .history-filter-select:focus{ border-color:var(--color-electric-blue); box-shadow:var(--ring-focus); }
  .history-clear-filters{
    height:44px; border:1px solid var(--paper-line); border-radius:var(--radius-md);
    background:var(--graphite-light); color:var(--paper-ink); font-family:var(--font-mono);
    font-size:11px; letter-spacing:0.06em; cursor:pointer; padding:0 14px; white-space:nowrap;
  }
  .history-clear-filters:hover{ background:var(--paper-line); }
  .history-clear-filters:disabled{ opacity:0.45; cursor:not-allowed; }

  /* ---------- D4.4 agrupación por fecha ---------- */
  .history-group{ display:flex; flex-direction:column; }
  .history-group-label{
    font-family:var(--font-mono); font-size:11px; letter-spacing:0.12em;
    color:var(--paper-fade); text-transform:uppercase;
    margin:16px 0 2px; padding-top:14px; border-top:1px dotted var(--paper-line);
  }
  .history-group:first-child .history-group-label{
    margin-top:0; padding-top:0; border-top:none;
  }

  /* ---------- D4.5 carga incremental ---------- */
  .history-load-more{
    width:100%; min-height:var(--control-h-md); margin-top:14px;
    background:var(--graphite-light); border:1px dashed var(--paper-line); border-radius:var(--radius-md);
    color:var(--paper-ink); font-family:var(--font-mono); font-size:12px;
    letter-spacing:0.06em; cursor:pointer;
  }
  .history-load-more:hover{ background:var(--paper-line); }
  .history-load-more:disabled{ opacity:0.45; cursor:not-allowed; }

  /* ---------- F5.2: fila del historial con preview + Ver ---------- */
  .history-main{ flex:1; min-width:0; }
  .history-top{ display:flex; justify-content:space-between; align-items:baseline; gap:10px; }
  .history-preview{
    font-family:var(--font-ui); font-size:12px; font-weight:600; color:var(--paper-ink);
    margin-top:3px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
  }
  .key-view-hist{
    background:var(--felt); color:#fff; border:none; border-radius:var(--radius-sm); padding:6px 12px;
    font-family:var(--font-mono); font-size:11px; letter-spacing:0.06em; cursor:pointer;
    min-width:44px; min-height:var(--control-h-md); flex-shrink:0;
    display:inline-flex; align-items:center; justify-content:center; gap:6px;
  }
  .key-view-hist:hover{ background:var(--felt-light); }

  /* ---------- F5.2: overlay detalle de venta ---------- */
  #saleDetailOverlay{ z-index:80; }
  .sale-detail-box{
    max-width:540px; max-height:88vh; gap:12px;
    display:flex; flex-direction:column;
  }
  .sale-detail-head{ display:flex; align-items:flex-start; justify-content:space-between; gap:10px; }
  .sale-detail-head-text{ min-width:0; }
  .sale-detail-sub{
    font-family:var(--font-mono); font-size:11px; color:var(--paper-fade);
    margin-top:3px; letter-spacing:0.04em;
  }
  .sale-detail-close{
    flex-shrink:0; width:44px; min-height:var(--control-h-md); margin:-6px -8px 0 0;
    background:none; border:none; color:var(--paper-fade); font-size:18px; cursor:pointer; border-radius:var(--radius-md);
    display:inline-flex; align-items:center; justify-content:center;
  }
  .sale-detail-close:hover{ background:var(--paper-line); color:var(--paper-ink); }
  .sale-detail-body{ overflow-y:auto; min-height:0; overscroll-behavior:contain; }

  .sale-detail-ticket{ display:flex; flex-direction:column; }
  .sale-detail-head-row,
  .sale-detail-line{
    display:grid; grid-template-columns:minmax(0,1fr) 64px 82px 68px; gap:5px; align-items:center;
  }
  .sale-detail-head-row{
    padding:0 0 6px; border-bottom:1px dashed var(--paper-line);
    font-family:var(--font-mono); font-size:9.5px; letter-spacing:0.08em;
    text-transform:uppercase; color:var(--paper-fade); font-weight:700;
  }
  .sale-detail-head-row span:nth-child(1){ text-align:left; }
  .sale-detail-head-row span:nth-child(2){ text-align:right; }
  .sale-detail-head-row span:nth-child(3){ text-align:center; }
  .sale-detail-head-row span:nth-child(4){ text-align:right; }
  .sale-detail-line{ padding:7px 0; border-bottom:1px dotted var(--paper-line); }
  .sale-detail-name{
    font-family:var(--font-ui); font-size:12.5px; font-weight:600; color:var(--paper-ink);
    min-width:0; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
  }
  .sale-detail-notes{
    font-family:var(--font-mono); font-size:10.5px; color:var(--paper-fade);
    margin-top:1px; white-space:normal;
  }
  .sale-detail-unit{
    font-family:var(--font-mono); font-size:11px; color:var(--paper-fade);
    text-align:right; white-space:nowrap;
  }
  .sale-detail-qty{
    font-family:var(--font-mono); font-size:11.5px; font-weight:700; color:var(--paper-ink);
    text-align:center; white-space:nowrap;
  }
  .sale-detail-total{
    font-family:var(--font-mono); font-size:12.5px; font-weight:700; color:var(--paper-ink);
    text-align:right; white-space:nowrap;
  }

  .sale-detail-summary{ display:flex; flex-direction:column; gap:8px; padding-top:12px; }
  .sale-detail-total-row{
    display:flex; justify-content:space-between; align-items:baseline;
    font-family:var(--font-mono);
  }
  .sale-detail-total-row span:first-child{ font-size:12px; letter-spacing:0.12em; font-weight:700; color:var(--paper-ink); }
  .sale-detail-total-row span:last-child{ font-size:24px; font-weight:700; color:var(--felt); }
  .sale-detail-extra{
    display:flex; justify-content:space-between; align-items:center; gap:10px;
    font-family:var(--font-mono); font-size:11.5px;
  }
  .sale-detail-extra > span:first-child{ color:var(--paper-fade); letter-spacing:0.06em; }
  .sale-detail-extra > span:last-child{ color:var(--paper-ink); font-weight:700; }
  .sale-detail-method{
    display:inline-block; padding:3px 10px; border-radius:var(--radius-pill); font-family:var(--font-mono);
    font-size:11px; font-weight:700; color:#fff;
  }
  .sale-detail-method.m-efectivo{ background:var(--felt); }
  .sale-detail-method.m-yape{ background:var(--yape); }
  .sale-detail-method.m-fiado{ background:var(--fiado); }
  .sale-detail-operation{
    font-size:11px; color:var(--paper-fade); font-family:var(--font-mono);
    margin-top:2px; display:block;
  }

  .sale-detail-actions{ display:flex; flex-direction:column; gap:8px; }
  .sale-detail-action{
    width:100%; min-height:var(--control-h-md); border-radius:var(--radius-sm); border:none; cursor:pointer;
    font-family:var(--font-mono); font-weight:700; font-size:12.5px; letter-spacing:0.06em;
    display:flex; align-items:center; justify-content:center; gap:8px;
  }
  .sale-detail-share{ background:var(--color-whatsapp); color:#fff; }
  .sale-detail-share:hover{ background:var(--color-whatsapp-dark); }
  .sale-detail-image{ background:var(--graphite); color:#fff; }
  .sale-detail-image:hover{ background:var(--graphite-hover); }
  .sale-detail-close-btn{ background:var(--paper); color:var(--paper-ink); border:1px solid var(--paper-line); }
  .sale-detail-close-btn:hover{ background:var(--paper-line); }

  @media (max-width:480px){
    .sale-detail-head-row, .sale-detail-line{
      grid-template-columns:minmax(0,1fr) 50px 68px 60px; gap:4px;
    }
  }
@media (max-width:640px){
     #saleDetailOverlay{ padding:0; align-items:flex-end; }
     .sale-detail-box{
       width:100%; max-width:none; max-height:92vh; border-radius:16px 16px 0 0;
       padding:18px 16px calc(16px + env(safe-area-inset-bottom));
     }
   }

/* ---------- FIADOS: ESTADOS Y BADGES ---------- */
.fiado-status-badge{
  font-family:var(--font-mono); font-size:9.5px; font-weight:700;
  letter-spacing:0.06em; text-transform:uppercase;
  padding:2px 8px; border-radius:var(--radius-pill);
  display:inline-block; vertical-align:middle; margin-left:6px;
}
.fiado-status-pagada{
  background:var(--felt); color:#fff;
}
.fiado-pagada .history-item{ background:var(--color-success-bg); border:1px solid var(--color-success-border); }
.fiado-zero-badge{
  font-family:var(--font-mono); font-size:10px; font-weight:700;
  color:var(--felt); margin-left:6px;
  background:var(--color-success-bg); border:1px solid var(--color-success-border);
  padding:2px 6px; border-radius:var(--radius-pill);
  vertical-align:middle; display:inline-block;
}
.fiado-status-badge.fiado-status-pagada{
  background:var(--felt); color:#fff;
}
.fiado-pagada{
  opacity:0.85;
}
.fiado-pagada .history-total{ color:var(--felt); }
.fiado-pagada .fiado-move-amount.pago{ color:var(--felt); }
.fiado-status-pagada{
  background:var(--felt); color:#fff;
}
.fiado-status-pendiente{
  background:var(--fiado); color:#fff;
}

/* ============================================
   HISTORIAL — UX/5 Visual Improvements
   Professional, modern, sober POS/minimarket aesthetic
   ============================================ */

/* ---------- HISTORIAL PANEL ---------- */
#historyPanel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
}

#historyPanel .history-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
  gap: var(--space-3);
}

#historyPanel .history-panel-head h3 {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--font-lg);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}

#historyPanel .history-panel-head h3 svg {
  color: var(--color-electric-blue);
}

#historyPanel .history-head-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

#historyPanel .history-head-actions .btn {
  min-height: var(--control-h-md);
}

/* ---------- HISTORIAL SEARCH ---------- */
.history-search {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  margin-bottom: var(--space-3);
}

.history-search-input {
  width: 100%;
  min-height: var(--control-h-lg);
  padding: var(--space-2) var(--space-3) var(--space-2) var(--space-10);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-ui);
  font-size: var(--font-base);
  outline: none;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%23707070' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: var(--space-3) center;
}

.history-search-input:focus {
  border-color: var(--color-electric-blue);
  box-shadow: var(--ring-focus);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%230077FF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E");
}

.history-search-input::placeholder {
  color: var(--color-text-placeholder);
}

.history-search-clear {
  position: absolute;
  right: var(--space-2);
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  font-size: 18px;
  line-height: 1;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-normal), color var(--transition-normal);
}

.history-search-clear:hover {
  background: var(--color-surface-hover);
  color: var(--color-text-primary);
}

/* ---------- HISTORIAL FILTERS ---------- */
.history-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  margin-bottom: var(--space-4);
  padding: var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.history-filter-group {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex: 1;
  min-width: 160px;
}

.history-filter-label {
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 600;
  white-space: nowrap;
}

.history-filter-select {
  flex: 1;
  min-width: 0;
  min-height: var(--control-h-md);
  padding: var(--space-2) var(--space-10) var(--space-2) var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-family: var(--font-ui);
  font-size: var(--font-sm);
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23A0A0A0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.history-filter-select:focus {
  border-color: var(--color-electric-blue);
  box-shadow: var(--ring-focus);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%230077FF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
}

.history-filter-select:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.history-clear-filters {
  min-height: var(--control-h-md);
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  letter-spacing: 0.06em;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: border-color var(--transition-normal), background var(--transition-normal), color var(--transition-normal);
}

.history-clear-filters:hover {
  border-color: var(--color-error);
  background: var(--color-error-bg);
  color: var(--color-error);
}

.history-clear-filters:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.history-result-info {
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  color: var(--color-text-muted);
  margin: var(--space-1) 0 var(--space-3);
}

/* ---------- HISTORIAL BANNER ---------- */
.history-banner {
  background: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  border-radius: var(--radius-sm);
  color: var(--color-warning);
  font-family: var(--font-ui);
  font-size: var(--font-sm);
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.history-banner .icon {
  font-size: 18px;
  flex-shrink: 0;
}

/* ---------- DAY SUMMARY ---------- */
.day-summary {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
  margin-bottom: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.day-summary-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.day-summary-title {
  font-family: var(--font-mono);
  font-size: var(--font-sm);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  font-weight: 700;
}

.day-summary-date {
  font-family: var(--font-mono);
  font-size: var(--font-sm);
  color: var(--color-text-muted);
}

.day-summary-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.day-summary-total-label {
  font-family: var(--font-mono);
  font-size: var(--font-sm);
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  font-weight: 700;
}

.day-summary-total-value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--font-2xl);
  color: var(--color-success-green);
  white-space: nowrap;
}

.day-summary-breakdown {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.day-summary-chip {
  display: inline-flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  min-width: 120px;
  flex: 1;
}

.day-summary-chip-label {
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 700;
}

.day-summary-chip-amount {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--font-lg);
  color: var(--color-text-primary);
}

.day-summary-chip.dsc-efectivo .day-summary-chip-amount {
  color: var(--color-success-green);
}

.day-summary-chip.dsc-yape .day-summary-chip-amount {
  color: var(--color-purple);
}

.day-summary-chip.dsc-plin .day-summary-chip-amount {
  color: var(--color-electric-blue);
}

.day-summary-chip.dsc-fiado .day-summary-chip-amount {
  color: var(--color-warning);
}

.day-summary-empty {
  font-family: var(--font-mono);
  font-size: var(--font-sm);
  color: var(--color-text-muted);
  text-align: center;
  padding: var(--space-4) 0;
}

/* ---------- HISTORIAL LIST ---------- */
.history-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.history-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-normal), background var(--transition-normal), box-shadow var(--transition-normal);
}

.history-item:hover {
  border-color: var(--color-border-light);
  background: var(--color-surface-hover);
  box-shadow: var(--shadow-sm);
}

.history-main {
  flex: 1;
  min-width: 0;
}

.history-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-4);
  margin-bottom: var(--space-2);
  flex-wrap: wrap;
}

.history-date {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: var(--font-sm);
  color: var(--color-text-primary);
  white-space: nowrap;
}

.history-total {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--font-lg);
  color: var(--color-text-primary);
  white-space: nowrap;
  flex-shrink: 0;
}

.history-preview {
  font-family: var(--font-ui);
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 400px;
}

.history-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

.history-count {
  font-weight: 600;
}

.history-payment-method {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.history-payment-method.efectivo {
  background: var(--color-success-bg);
  color: var(--color-success-green);
  border: 1px solid var(--color-success-border);
}

.history-payment-method.yape {
  background: var(--color-purple);
  color: #fff;
}

.history-payment-method.plin {
  background: var(--color-electric-blue);
  color: #fff;
}

.history-payment-method.fiado {
  background: var(--color-warning-bg);
  color: var(--color-warning);
  border: 1px solid var(--color-warning-border);
}

.history-payment-method.mixto {
  background: var(--color-electric-blue);
  color: #fff;
}

.history-customer {
  color: var(--color-electric-blue);
  font-weight: 500;
}

.history-actions {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-shrink: 0;
}

.history-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  min-height: 40px;
  padding: var(--space-1) var(--space-3);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-normal), border-color var(--transition-normal), color var(--transition-normal), box-shadow var(--transition-normal);
}

.history-action-btn svg {
  font-size: 14px;
}

.history-action-btn.view {
  background: var(--color-electric-blue);
  border-color: var(--color-electric-blue);
  color: #fff;
}

.history-action-btn.view:hover {
  background: var(--color-electric-blue-light);
  border-color: var(--color-electric-blue-light);
  box-shadow: var(--shadow-glow-blue);
}

/* ---------- HISTORY GROUP (date grouping) ---------- */
.history-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.history-group-label {
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: var(--space-2) 0;
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-4);
}

.history-group:first-child .history-group-label {
  border-top: none;
  margin-top: 0;
  padding-top: 0;
}

/* ---------- HISTORY LOAD MORE ---------- */
.history-load-more {
  width: 100%;
  min-height: var(--control-h-md);
  margin-top: var(--space-4);
  background: var(--color-bg);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-family: var(--font-mono);
  font-size: var(--font-sm);
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background var(--transition-normal), border-color var(--transition-normal), color var(--transition-normal);
}

.history-load-more:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-electric-blue);
  color: var(--color-text-primary);
}

.history-load-more:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* ---------- HISTORY EMPTY STATE ---------- */
.history-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-10) var(--space-6);
  text-align: center;
  color: var(--color-text-muted);
}

.history-empty-icon {
  font-size: 48px;
  color: var(--color-text-muted);
  opacity: 0.5;
}

.history-empty-title {
  font-family: var(--font-mono);
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--color-text-secondary);
  margin: 0;
}

.history-empty-subtitle {
  font-family: var(--font-ui);
  font-size: var(--font-sm);
  color: var(--color-text-muted);
  margin: 0;
  max-width: 320px;
}

.history-empty-action {
  margin-top: var(--space-2);
}

/* ---------- SALE DETAIL MODAL (enhancements) ---------- */
.sale-detail-box {
  max-width: 580px;
  max-height: 88vh;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
}

.sale-detail-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.sale-detail-head-text {
  min-width: 0;
}

.modal-title {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--font-md);
  letter-spacing: 0.06em;
  color: var(--color-text-primary);
  margin: 0 0 var(--space-1);
}

.sale-detail-sub {
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

.sale-detail-close {
  flex-shrink: 0;
  width: 44px;
  min-height: var(--control-h-md);
  margin: calc(var(--space-1) * -1) calc(var(--space-2) * -1) 0 0;
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 20px;
  cursor: pointer;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-normal), color var(--transition-normal);
}

.sale-detail-close:hover {
  background: var(--color-surface-hover);
  color: var(--color-text-primary);
}

.sale-detail-body {
  overflow-y: auto;
  min-height: 0;
  overscroll-behavior: contain;
  padding-right: var(--space-2);
}

.sale-detail-ticket {
  display: flex;
  flex-direction: column;
}

.sale-detail-head-row,
.sale-detail-line {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 72px 80px 80px;
  gap: var(--space-3);
  align-items: center;
}

.sale-detail-head-row {
  padding: 0 0 var(--space-3);
  border-bottom: 1px dashed var(--color-border);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 700;
}

.sale-detail-head-row span:nth-child(1) { text-align: left; }
.sale-detail-head-row span:nth-child(2) { text-align: right; }
.sale-detail-head-row span:nth-child(3) { text-align: center; }
.sale-detail-head-row span:nth-child(4) { text-align: right; }

.sale-detail-line {
  padding: var(--space-3) 0;
  border-bottom: 1px dotted var(--color-border);
}

.sale-detail-name {
  font-family: var(--font-ui);
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sale-detail-notes {
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
  white-space: normal;
}

.sale-detail-unit {
  font-family: var(--font-mono);
  font-size: var(--font-sm);
  color: var(--color-text-muted);
  text-align: right;
  white-space: nowrap;
}

.sale-detail-qty {
  font-family: var(--font-mono);
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--color-text-primary);
  text-align: center;
  white-space: nowrap;
}

.sale-detail-total {
  font-family: var(--font-mono);
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--color-text-primary);
  text-align: right;
  white-space: nowrap;
}

.sale-detail-summary {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 2px solid var(--color-border);
  margin-top: var(--space-2);
}

.sale-detail-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-mono);
}

.sale-detail-total-row span:first-child {
  font-size: var(--font-sm);
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--color-text-secondary);
}

.sale-detail-total-row span:last-child {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--color-success-green);
}

.sale-detail-extra {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--font-sm);
  padding: var(--space-2) 0;
  border-top: 1px dotted var(--color-border);
}

.sale-detail-extra > span:first-child {
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
}

.sale-detail-extra > span:last-child {
  color: var(--color-text-primary);
  font-weight: 700;
}

.sale-detail-method {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.sale-detail-method.m-efectivo { background: var(--color-success-green); }
.sale-detail-method.m-yape { background: var(--color-purple); }
.sale-detail-method.m-plin { background: var(--color-electric-blue); }
.sale-detail-method.m-fiado { background: var(--color-warning); }
.sale-detail-method.m-mixto { background: var(--color-electric-blue); }

.sale-detail-operation {
  font-size: var(--font-xs);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  margin-top: 2px;
  display: block;
}

.sale-detail-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-2);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.sale-detail-action {
  width: 100%;
  min-height: var(--control-h-md);
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: var(--font-sm);
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  transition: background var(--transition-normal), transform var(--transition-fast), box-shadow var(--transition-normal);
}

.sale-detail-share {
  background: var(--color-whatsapp);
  color: #fff;
}

.sale-detail-share:hover {
  background: var(--color-whatsapp-dark);
}

.sale-detail-image {
  background: var(--color-electric-blue);
  color: #fff;
}

.sale-detail-image:hover {
  background: var(--color-electric-blue-light);
  box-shadow: var(--shadow-glow-blue);
}

.sale-detail-close-btn {
  background: var(--color-surface);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

.sale-detail-close-btn:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-electric-blue);
}

/* ---------- RESPONSIVE HISTORIAL ---------- */
@media (max-width: 980px) {
  #historyPanel {
    padding: var(--space-4);
  }
  
  #historyPanel .history-panel-head h3 {
    font-size: var(--font-base);
  }
  
  .history-filters {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-2);
    padding: var(--space-3);
  }
  
  .history-filter-group {
    flex-direction: column;
    align-items: stretch;
    min-width: 0;
  }
  
  .history-filter-select {
    width: 100%;
  }
  
  .history-item {
    flex-direction: column;
    gap: var(--space-3);
  }
  
  .history-top {
    width: 100%;
    justify-content: space-between;
  }
  
  .history-total {
    font-size: var(--font-base);
  }
  
  .history-preview {
    max-width: none;
  }
  
  .history-meta {
    width: 100%;
    justify-content: flex-start;
  }
  
  .history-actions {
    width: 100%;
    justify-content: flex-end;
  }
  
  .sale-detail-head-row,
  .sale-detail-line {
    grid-template-columns: minmax(0, 1fr) 60px 70px 70px;
    gap: var(--space-2);
  }
}

@media (max-width: 640px) {
  .history-search-input {
    min-height: var(--control-h-md);
    font-size: var(--font-sm);
  }
  
  .day-summary {
    padding: var(--space-4);
  }
  
  .day-summary-total-value {
    font-size: var(--font-xl);
  }
  
  .day-summary-chip {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    min-width: 0;
  }
  
  .history-action-btn {
    min-width: 44px;
    min-height: 44px;
  }
  
  .sale-detail-head-row,
  .sale-detail-line {
    grid-template-columns: minmax(0, 1fr) 50px 60px 60px;
    gap: var(--space-1);
  }
  
  .sale-detail-total-row span:last-child {
    font-size: var(--font-xl);
  }
  
  .sale-detail-actions {
    flex-direction: column;
  }
  
  .sale-detail-action {
    width: 100%;
  }
  
  #saleDetailOverlay {
    padding: 0;
    align-items: flex-end;
  }
  
  .sale-detail-box {
    width: 100%;
    max-width: none;
    max-height: 92vh;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    padding: var(--space-5) var(--space-4) calc(var(--space-4) + env(safe-area-inset-bottom));
  }
}

/* ---------- PRINT STYLES ---------- */
@media print {
  .history-panel-head .history-head-actions,
  .history-search,
  .history-filters,
  .history-banner,
  .history-load-more,
  .history-actions,
  .sale-detail-actions {
    display: none !important;
  }
  
  .history-item {
    break-inside: avoid;
    border: 1px solid var(--color-border);
    box-shadow: none;
    background: var(--color-surface);
  }
  
  .sale-detail-box {
    box-shadow: none;
    border: none;
    padding: 0;
    max-width: none;
  }
  
  .sale-detail-close {
    display: none !important;
  }
}